On June 30, 2025, the United States Supreme Court denied certiorari in an Arizona taxation case involving tribal sovereignty and preemption. South Point Energy Center, LLC (South Point) submitted a Petition for a Writ of...more
The U.S. Department of the Treasury and IRS issued the Proposed Regulations on Oct. 9, 2024, providing long-awaited guidance on entities wholly owned by Tribal governments and organized or incorporated exclusively under the...more